<form action="/publish" method="POST" enctype="appliaction/x-www-form-urlencoded">
  <fieldset>
    <legend>发表文章</legend>
    <div><label for="title">标题</label>
      <input type="text" name="title" id="title" required>
    </div>
    <div>
      <label for="content">内容</label>
      <textarea name="content" id="content" cols="30" rows="10"></textarea>
    </div>
    <div>
      <button type="submit">发布</button>
      <button type="reset">重置</button>
    </div>
  </fieldset>
</form>